• Adjustable Set Point Range:
    • Increasing: 2 to 75 psid, 13.8 to 517.1 kPa, 0.138 to 5.17 bar
    • Decreasing: 0.5 to 69 psid, 3.5 to 475.7 kPa, 0.034 to 4.76 bar
  • Deadband: Approximately 1.5 to 6 psi, 10.34 to 41.3 kPa, 0.103 to 0.414 bar
  • System Pressure (Maximum): 400 psig, 2757.90 kPa, 28 bar
  • Proof Pressure:
    • Both Ports: 750 psig, 5171.07 kPa, 52 bar
    • High: 400 psig, 2757.90 kPa, 28 bar
    • Low: 100 psig, 689.47 kPa, 6.9 bar
  • Wetted Materials:
    • Pressure Port: 1/4"-18 FNPT 300 Stainless Steel
    • Diaphragm: Stainless Steel
    • O-Ring: Viton
  • Relay: SPDT or DPDT
  • UL, CSA, CRN, CE Mark, General Purpose
The above description encapsulates the entire product series. Specifications for individual configurations may vary depending on the selection chosen.
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604DZ1-7011
604DZ1-7011
$284.00
  • Stainless Steel Diaphragm (-7011)
  • psig
    • Increasing 2 to 18
    • Decreasing 0.5 to 16.5
  • kPa
    • Increasing 13.8 to 124.1
    • Decreasing 3.5 to 113.7
  • bar
    • Increasing 0.138 to 1.24
    • Decreasing 0.034 to 1.14
  • Base Model

    604DZ1-7011
  • Process Connection

    1/4"-18 Female NPT 300 Stainless Steel
  • Diaphragm

    Stainless Steel
  • O-Ring

    Viton
  • Output

    SPDT
  • Electrical Contacts

    Silver
  • Agency Approvals

    UL, CE, CRN

Selected Configuration

Model #:

604DZ1-7011

Price:
$284.00 USD
Availability:
In Stock (8)
Min. Qty:
1 Item

Configuration

reset configuration

Agency Approvals

Available agency approvals listed below, CSA is a non standard option.
  • CE
  • CRN - Alberta
  • CRN - British Columbia
  • CRN - Manitoba
  • CRN - N.W. Territories
  • CRN - Saskatchewan
  • CSA
  • cUL
  • EMC Directive
  • LVD
  • PED
  • RoHS
  • UL

NACE & NIST

  • NACE

Environmental Protection

  • NEMA 4, 13 / IP65, 66
  • Non-Hazardous Area

Set Point - Increasing

Set Point Ranges below describe the adjustable increasing range of the entire series, for specific ranges by model click desired unit of measurement below.
Operating & Ordering Data:
MODEL 604DZ-7011 1/4" Stainless Steel Pressure Port & Diaphragm
Maximum
System
Pressure

psig
Proof (Test)
Pressure

psig
Adjustable
Set Point Range
Dead
Approx.
psi
Model Number &
 Wetted Parts
Both
Ports
 Simult.
High over Low
Low over High
Increasing
Pressure

psid
Decreasing
Pressure

psid
Model
604DZ*-7011
Wetted
Parts
High Low High Low
400 750 400 100 2 - 18 0.5 - 16.5 1.5 DZ1-7011 300 Stainless
Steel
Viton
400 750 400 100 9 - 75 3 - 69 DZ2-7011
  
Operating & Ordering Data:
MODEL 604DZ-7011 1/4" Stainless Steel Pressure Port & Diaphragm
Maximum
System
Pressure
 
kPa
Proof (Test)
Pressure
 
kPa
Adjustable
Set Point Range
Dead
band

Approx.
kPa
Model Number &
 Wetted Parts
Both
Ports
 Simult.
High over Low
Low over High
Increasing
Pressure
 
kPa
Decreasing
Pressure
 
kPa
Model
604DZ*-7011
Wetted
Parts
 High Low  High Low
2800 5200 2800 690 13.8 - 124 3.4 - 114 10.3 DZ1-7011 300 Stainless
Steel Viton
2800 5200 2800 690 62 - 520 21 - 476 41.4 DZ2-7011
  
Operating & Ordering Data:
MODEL 604DZ-7011 1/4" Stainless Steel Port Pressure & Diaphragm
Maximum
System
Pressure
 
bar
Proof (Test)
Pressure

bar
Adjustable
Set Point Range
Dead
band

Approx.
bar
Model Number &
 Wetted Parts
Both
Ports
 Simult.
High over Low
Low over High
Increasing
Pressure
 
bar
Decreasing
Pressure
 
bar
Model
604DZ*-7011
Wetted
Parts
High Low High Low
28 52 28 6.9 0.138 - 1.24 0.034 - 1.14 0.103 DZ1-7011 300 Stainless
Steel
Viton
28 52 28 6.9 0.62 - 5.2 0.21 - 4.76 0.414 DZ2-7011
  
  • bar: 0.138 to 5.2
  • kPa: 13.8 to 517.1
  • psid: 2 to 75

Set Point - Decreasing

Set Point Ranges below describe the adjustable decreasing range of the entire series, for specific ranges of model click desired unit of measurement below.
Operating & Ordering Data:
MODEL 604DZ-7011 1/4" Stainless Steel Pressure Port & Diaphragm
Maximum
System
Pressure

psig
Proof (Test)
Pressure

psig
Adjustable
Set Point Range
Dead
Approx.
psi
Model Number &
 Wetted Parts
Both
Ports
 Simult.
High over Low
Low over High
Increasing
Pressure

psid
Decreasing
Pressure

psid
Model
604DZ*-7011
Wetted
Parts
High Low High Low
400 750 400 100 2 - 18 0.5 - 16.5 1.5 DZ1-7011 300 Stainless
Steel
Viton
400 750 400 100 9 - 75 3 - 69 DZ2-7011
  
Operating & Ordering Data:
MODEL 604DZ-7011 1/4" Stainless Steel Pressure Port & Diaphragm
Maximum
System
Pressure
 
kPa
Proof (Test)
Pressure
 
kPa
Adjustable
Set Point Range
Dead
band

Approx.
kPa
Model Number &
 Wetted Parts
Both
Ports
 Simult.
High over Low
Low over High
Increasing
Pressure
 
kPa
Decreasing
Pressure
 
kPa
Model
604DZ*-7011
Wetted
Parts
 High Low  High Low
2800 5200 2800 690 13.8 - 124 3.4 - 114 10.3 DZ1-7011 300 Stainless
Steel Viton
2800 5200 2800 690 62 - 520 21 - 476 41.4 DZ2-7011
  
Operating & Ordering Data:
MODEL 604DZ-7011 1/4" Stainless Steel Port Pressure & Diaphragm
Maximum
System
Pressure
 
bar
Proof (Test)
Pressure

bar
Adjustable
Set Point Range
Dead
band

Approx.
bar
Model Number &
 Wetted Parts
Both
Ports
 Simult.
High over Low
Low over High
Increasing
Pressure
 
bar
Decreasing
Pressure
 
bar
Model
604DZ*-7011
Wetted
Parts
High Low High Low
28 52 28 6.9 0.138 - 1.24 0.034 - 1.14 0.103 DZ1-7011 300 Stainless
Steel
Viton
28 52 28 6.9 0.62 - 5.2 0.21 - 4.76 0.414 DZ2-7011
  
  • bar: 0.034 to 4.76
  • kPa: 3.5 to 475.7
  • psid: 0.5 to 69

Adjustment Type

  • Field Adjustable

System Pressure

System Pressure below describes the range of the entire series.
  • bar: 28
  • kPa: 2,758
  • psig: 400

Proof Pressure - Both Ports

Below describes the proof pressure - both ports range of the entire series.
  • bar: 52
  • kPa: 5,171
  • psig: 750

Proof Pressure - Low Over High

Below describes the proof pressure - low over high range of the entire series.
  • bar: 6.9
  • kPa: 689.47
  • psig: 100

Proof Pressure - High Over Low

Below describes the proof pressure - high over low range of the entire series.
  • bar: 28
  • kPa: 2,758
  • psig: 400

Operating Temperature

  • -40° to 86° C (-40° to 187° F)

Deadband, Approximate

Deadband below describes the approximate deadband range of the entire series, for specific values by model click desired unit of measurement below.
Operating & Ordering Data:
MODEL 604DZ-7011 1/4" Stainless Steel Pressure Port & Diaphragm
Maximum
System
Pressure

psig
Proof (Test)
Pressure

psig
Adjustable
Set Point Range
Dead
Approx.
psi
Model Number &
 Wetted Parts
Both
Ports
 Simult.
High over Low
Low over High
Increasing
Pressure

psid
Decreasing
Pressure

psid
Model
604DZ*-7011
Wetted
Parts
High Low High Low
400 750 400 100 2 - 18 0.5 - 16.5 1.5 DZ1-7011 300 Stainless
Steel
Viton
400 750 400 100 9 - 75 3 - 69 DZ2-7011
  
Operating & Ordering Data:
MODEL 604DZ-7011 1/4" Stainless Steel Pressure Port & Diaphragm
Maximum
System
Pressure
 
kPa
Proof (Test)
Pressure
 
kPa
Adjustable
Set Point Range
Dead
band

Approx.
kPa
Model Number &
 Wetted Parts
Both
Ports
 Simult.
High over Low
Low over High
Increasing
Pressure
 
kPa
Decreasing
Pressure
 
kPa
Model
604DZ*-7011
Wetted
Parts
 High Low  High Low
2800 5200 2800 690 13.8 - 124 3.4 - 114 10.3 DZ1-7011 300 Stainless
Steel Viton
2800 5200 2800 690 62 - 520 21 - 476 41.4 DZ2-7011
  
Operating & Ordering Data:
MODEL 604DZ-7011 1/4" Stainless Steel Port Pressure & Diaphragm
Maximum
System
Pressure
 
bar
Proof (Test)
Pressure

bar
Adjustable
Set Point Range
Dead
band

Approx.
bar
Model Number &
 Wetted Parts
Both
Ports
 Simult.
High over Low
Low over High
Increasing
Pressure
 
bar
Decreasing
Pressure
 
bar
Model
604DZ*-7011
Wetted
Parts
High Low High Low
28 52 28 6.9 0.138 - 1.24 0.034 - 1.14 0.103 DZ1-7011 300 Stainless
Steel
Viton
28 52 28 6.9 0.62 - 5.2 0.21 - 4.76 0.414 DZ2-7011
  
  • bar: 0.103 to 0.414
  • kPa: 10.4 to 41.3
  • psi: 1.5 to 6

Process Connection - Threaded

  • 1/4" Female NPT

Switch Type

  • DPDT
  • SPDT

Electrical Rating

Electrical Characteristics:
VOLTS AMPERES
SPDT DPDT "M" Dbl Brk"X"
Resistive Resistive Resistive
Silver Contacts
125 AC - 50/60 Hz 15 5 15
250 AC - 50/60 Hz 15 5 15
480 AC - 50/60 Hz 15 - 15
28 DC     6 5 -
125 DC     0.5 0.5 1
250 AC - 50/60 Hz 0.2 - 0.5
Gold Contacts
125 AC - 50/60 Hz  1 Max 1 Max -
30 DC     1 Max 1 Max -
SPDT (Single Pole Double Throw)
A SPDT switching element has one normally open, one normally closed and one common terminal. Three terminals mean that the switch can be wired with the circuit either normally open (N/O) or normally closed (N/C).

DPDT (Double Pole Double Throw)
A DPDT switching element has six electrical terminals. In simple terms, it is two SPDT switching elements operating simultaneously at the same settings. This type of switch can handle two independent circuits without using a relay.

Normally Closed Switching Element
A Normally Closed (NC) Switching Element is one in which the terminals are wired so that current can flow through the switching element until the plunger pin is actuated to open the circuit.
  • 1 A at 125 Vac, 50/60 Hz
  • 15 A at 125/250/480 Vac Resistive, 0.4 A at 125 DC, 0.2 A at 250 DC
  • 5 A at 125/250 Vac Resistive, 5 A at 28 Vdc, 0.5 A at 125 Vdc

Electrical Contacts

  • Gold
  • Silver

Electrical Connectors

  • Terminal Strip - Internal

Enclosure/Body Material

  • Aluminum

Process Connection Material

  • 316 Stainless Steel

O-Ring Material

Available O-Ring materials listed below, Viton is standard.

  • Ethylene Propylene
  • Viton

Diaphragm Material

  • Stainless Steel

Standard Features

  • Internal Case Ground
  • Weatherproof